html {
  color: #000;
  background: #FFF;
}
* {
  box-sizing: border-box;
}
body,
div,
dl,
dt,
dd,
ul,
ol,
li,
h1,
h2,
h3,
h4,
h5,
h6,
pre,
form,
fieldset,
input,
textarea,
p,
blockquote,
th,
td {
  margin: 0;
  padding: 0;
}
ol,
ul {
  list-style: none;
}
.header_nav .row div {
  padding-left: 0;
}
.header_nav .row div:last-child {
  padding-right: 0;
}
.header_nav .row div:last-child ul li:last-child {
  width: 124px;
  height: 100%;
  text-align: center;
  background-color: #424242;
}
.header_nav .row div:last-child ul li:last-child a {
  line-height: 34px;
  padding-right: 0;
}
.header_nav .row div ul li {
  height: 40px;
}
.header_nav .row div ul li a {
  font-size: 12px;
  color: #B0B0B0;
  line-height: 40px;
  padding-top: 0;
  padding-bottom: 0;
}
.header_nav .row div ul li a:first-child {
  padding-left: 0;
}
.header {
  width: 100%;
  height: 40px;
  background-color: #333333;
}
.bar {
  margin-top: 30px;
}
.bar div .bar_bottom div:first-child {
  padding-left: 0;
}
.bar div .bar_bottom div:nth-child(2) {
  padding-right: 0;
}
.bar div .bar_bottom div:nth-child(2) ul li a {
  line-height: 46px;
  font-size: 12px;
  color: #434A54;
  background: transparent;
  padding: 0 8px 0 8px;
}
.bar div .bar_bottom div:nth-child(2) ul li a.active {
  color: red;
}
.bar div .bar_bottom div:nth-child(2) ul span {
  font-size: 12px;
  color: #434A54;
  line-height: 46px;
  padding: 0 8px 0 8px;
}
.bar div .bar_bottom div:nth-child(2) ul button {
  background-color: #FF6700;
  color: #FFFFFF;
  width: 124px;
  height: 30px;
  border: 0;
  margin-top: 8px;
  margin-left: 41px;
}
.bar div .bar_bottom div:nth-child(2) ul button a {
  color: #fff;
  text-decoration: none;
}
.bar div .bar_top {
  padding-bottom: 30px;
}
.bar div .bar_top div:first-child {
  height: 58px;
  width: 58px;
  padding-left: 0;
}
.bar div .bar_top div:first-child img {
  height: 100%;
  width: 58px;
}
.bar div .bar_top div:nth-child(2) ul {
  height: 58px;
  line-height: 58px;
}
.bar div .bar_top div:nth-child(2) ul li a {
  font-size: 16px;
  color: #333333;
  padding-left: 10px;
  padding-right: 10px;
  padding-top: 0;
  padding-bottom: 0;
}
.bar div .bar_top div:nth-child(3) {
  position: relative;
  height: 58px;
  padding-top: 4px;
  padding-bottom: 4px;
  padding-right: 0;
}
.bar div .bar_top div:nth-child(3) input {
  padding: 0;
  margin: 0;
  width: 220px;
  height: 50px;
  border: 1px solid #E0E0E0;
  padding-left: 10px;
}
.bar div .bar_top div:nth-child(3) button {
  position: absolute;
  top: 4px;
  left: 234px;
  width: 50px;
  height: 50px;
  padding: 0;
  border: 1px solid #E0E0E0;
  background-color: #FFFFFF;
}
.bar div .bar_top div:nth-child(3) button:hover {
  background-color: #FF6700;
  color: #fff;
}
.bar div .bar_paging div .bar_paging_one div div:nth-child(3) {
  position: relative;
  height: 673px;
  margin-top: 120px;
}
.bar div .bar_paging div .bar_paging_one div div:nth-child(3) h2 {
  position: absolute;
  font-size: 38px;
  color: #666666;
  top: 140px;
  left: 60px;
}
.bar div .bar_paging div .bar_paging_one div div:nth-child(3) p {
  position: absolute;
  font-size: 26px;
  color: #333333;
  top: 190px;
  left: 60px;
}
.bar div .bar_paging div .bar_paging_one div div:nth-child(3) span {
  position: absolute;
  top: 269px;
  left: 60px;
  font-size: 16px;
  color: #555;
}
.bar div .bar_paging div .bar_paging_one div div:nth-child(3) span:nth-of-type(2) {
  top: 298px;
}
.bar div .bar_paging div .bar_paging_one div div:nth-child(3) span:nth-of-type(3) {
  top: 327px;
}
.bar div .bar_paging div .bar_paging_one div div:nth-child(1) div div div.active {
  height: 764px;
}
.bar div .bar_paging div .bar_paging_one div div:nth-child(2) {
  position: relative;
  height: 660px;
}
.bar div .bar_paging div .bar_paging_one div div:nth-child(2) h2 {
  position: absolute;
  color: #666666;
  font-size: 40px;
  top: 70px;
}
.bar div .bar_paging div .bar_paging_one div div:nth-child(2) p {
  position: absolute;
  color: #333333;
  font-weight: 700;
  font-size: 22px;
  top: 120px;
}
.bar div .bar_paging div .bar_paging_one div div:nth-child(2) span {
  position: absolute;
  font-size: 12px;
  color: #555;
  top: 162px;
}
.bar div .bar_paging div .bar_paging_one div div:nth-child(2) span:last-child {
  top: 183px;
}
.bar div .bar_paging div .bar_paging_two div div:nth-child(1) img {
  margin-left: 90px;
}
.bar div .bar_paging div .bar_paging_two div div:nth-child(2) {
  height: 960px;
  position: relative;
}
.bar div .bar_paging div .bar_paging_two div div:nth-child(2) img {
  position: absolute;
  top: 170px;
  left: 630px;
}
.bar div .bar_paging div .bar_paging_two div div:nth-child(2) p {
  position: absolute;
  width: 308px;
  color: #333333;
  font-size: 14px;
  line-height: 34px;
  top: 321;
  left: 110px;
}
.bar div .bar_paging div .bar_paging_two div div:nth-child(3) {
  height: 700px;
  position: relative;
}
.bar div .bar_paging div .bar_paging_two div div:nth-child(3) img {
  position: absolute;
  top: 171px;
  left: 44px;
}
.bar div .bar_paging div .bar_paging_two div div:nth-child(3) h2 {
  position: absolute;
  color: #000;
  font-size: 26px;
  top: 52px;
  left: 65px;
}
.bar div .bar_paging div .bar_paging_two div div:nth-child(3) span {
  position: absolute;
  color: #7B7B7B;
  font-size: 18px;
  top: 85px;
  left: 65px;
}
.bar div .bar_paging div .bar_paging_two div div:nth-child(3) p {
  position: absolute;
  width: 394px;
  font-size: 12px;
  line-height: 32px;
  color: #333333;
  left: 804px;
  top: 244px;
}
.bar div .bar_paging div .bar_paging_three div .box::after {
  display: block;
  clear: both;
  content: '';
}
.bar div .bar_paging div .bar_paging_three div .box .left {
  float: left;
  width: 950px;
  height: 610px;
}
.bar div .bar_paging div .bar_paging_three div .box .left img {
  width: 100%;
  height: 100%;
}
.bar div .bar_paging div .bar_paging_three div .box .right {
  float: right;
  width: 174px;
  height: 610px;
  border-top: 1px solid #ccc;
  padding-top: 24px;
}
.bar div .bar_paging div .bar_paging_three div .box .right img {
  height: 80px;
  width: 116px;
  margin-top: 12px;
  margin-left: 54px;
}
.mainf {
  width: 1140px;
  margin: 0 auto;
}
.mainf .flooter .flooter_top {
  height: 82px;
  border-bottom: 1px solid #E0E0E0;
}
.mainf .flooter .flooter_top ul {
  padding-top: 25px;
}
.mainf .flooter .flooter_top ul::after {
  display: block;
  clear: both;
  content: '';
}
.mainf .flooter .flooter_top ul li {
  float: left;
  width: 228px;
  height: 26px;
  border-right: 1px solid #E0E0E0;
  font-size: 18px;
  color: #616161;
  text-align: center;
  line-height: 26px;
}
.mainf .flooter .flooter_top ul li:hover {
  color: #FF6700;
}
.mainf .flooter .flooter_top ul li:last-child {
  border: 0;
}
.mainf .flooter .flooter_top ul li span {
  font-size: 26px;
}
.mainf .flooter .flooter_bottom {
  height: 260px;
}
.mainf .flooter .flooter_bottom::after {
  display: block;
  clear: both;
  content: '';
}
.mainf .flooter .flooter_bottom .flooter_bottom_left {
  width: 912px;
  float: left;
  padding-top: 40px;
}
.mainf .flooter .flooter_bottom .flooter_bottom_left::after {
  display: block;
  clear: both;
  content: '';
}
.mainf .flooter .flooter_bottom .flooter_bottom_left li {
  float: left;
  width: 152px;
}
.mainf .flooter .flooter_bottom .flooter_bottom_left li h2 {
  font-size: 12px;
  color: #424242;
  margin-bottom: 21px;
}
.mainf .flooter .flooter_bottom .flooter_bottom_left li p {
  font-size: 12px;
  color: #757575;
  line-height: 28px ;
}
.mainf .flooter .flooter_bottom .flooter_bottom_right {
  width: 228px;
  float: left;
  margin-top: 40px;
  height: 110px;
  border-left: 1px solid #ccc;
  text-align: center;
}
.mainf .flooter .flooter_bottom .flooter_bottom_right h2 {
  font-size: 18px;
  color: #FF6700;
}
.mainf .flooter .flooter_bottom .flooter_bottom_right p {
  font-size: 12px;
  color: #616161;
  margin-top: 7px;
}
.mainf .flooter .flooter_bottom .flooter_bottom_right p:last-child {
  font-size: 14px;
}
.mainf .flooter .flooter_bottom .flooter_bottom_right p:last-child span {
  font-size: 16px;
}
.mainf .flooter .flooter_bottom .flooter_bottom_right a {
  display: block;
  height: 30px;
  width: 120px;
  color: #FF6700;
  text-align: center;
  line-height: 30px;
  border: 1px solid #FF6700;
  margin-top: 5px;
  margin-left: 52px;
}
